From 26e2b3964f08031dfe6e70a82c60ad08530b28f7 Mon Sep 17 00:00:00 2001
From: zss <zss@example.com>
Date: 星期一, 22 九月 2025 16:56:13 +0800
Subject: [PATCH] 设备运行管理
---
src/main/java/com/ruoyi/device/service/impl/DeviceLedgerServiceImpl.java | 16 ++++++++++++++++
1 files changed, 16 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/ruoyi/device/service/impl/DeviceLedgerServiceImpl.java b/src/main/java/com/ruoyi/device/service/impl/DeviceLedgerServiceImpl.java
index 913156c..31c2f0e 100644
--- a/src/main/java/com/ruoyi/device/service/impl/DeviceLedgerServiceImpl.java
+++ b/src/main/java/com/ruoyi/device/service/impl/DeviceLedgerServiceImpl.java
@@ -1,6 +1,8 @@
package com.ruoyi.device.service.impl;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.utils.SecurityUtils;
@@ -22,6 +24,7 @@
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
+import java.time.ZoneOffset;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
@@ -44,6 +47,11 @@
@Override
public AjaxResult saveDeviceLedger(DeviceLedger deviceLedger) {
+ LambdaQueryWrapper<DeviceLedger> deviceLedgerLambdaQueryWrapper = new LambdaQueryWrapper<>();
+ deviceLedgerLambdaQueryWrapper.eq(DeviceLedger::getDeviceModel,deviceLedger.getDeviceModel());
+ if (this.count(deviceLedgerLambdaQueryWrapper) > 0) {
+ return AjaxResult.error("璁惧鍨嬪彿宸插瓨鍦�");
+ }
boolean save = this.save(deviceLedger);
if (save){
return AjaxResult.success();
@@ -53,6 +61,14 @@
@Override
public AjaxResult updateDeviceLedger(DeviceLedger deviceLedger) {
+ if (ObjectUtils.isNotNull(deviceLedger.getStartRuntimeTime()) && ObjectUtils.isNotNull(deviceLedger.getEndRuntimeTime())){
+ //璁＄畻杩愯鏃堕暱
+ long start = deviceLedger.getStartRuntimeTime().toEpochSecond(ZoneOffset.UTC) * 1000;
+ long end = deviceLedger.getEndRuntimeTime().toEpochSecond(ZoneOffset.UTC) * 1000;
+ long diffMillis = Math.abs(end - start);
+ double time = diffMillis / (1000.0 * 60 * 60);// 姣 -> 绉� -> 鍒嗛挓 -> 灏忔椂
+ deviceLedger.setRuntimeDuration(time+"h");
+ }
if (this.updateById(deviceLedger)) {
return AjaxResult.success();
}
--
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